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Spectrum: Quiz

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Question 1: Thus, one might talk about the spectrum of political opinion, or the spectrum of activity of a drug, or the ________.
Autistic enterocolitisAutism spectrumAsperger syndromeAutism therapies

Question 2: ________ chemical analysis of atoms and molecules
Mass (mass spectrometry)Mass spectrumTandem mass spectrometryMass spectrometry

Question 3: It was used to convict a number of persons of witchcraft at ________ in the late 17th century.
Newburyport, MassachusettsPeabody, MassachusettsSalem, MassachusettsBeverly, Massachusetts

Question 4:
  • ________ or optical spectrum, a subset of the electromagnetic spectrum
    Gamma rayMicrowaveVisible spectrumX-ray

Question 5: ________ of a collection of particles (particle physics)
Emission spectrumMössbauer spectroscopySpectroscopyAtomic emission spectroscopy

Question 6: In the 17th century the word spectrum was introduced into optics, referring to the range of ________ observed when white light was dispersed through a prism.
GreenColorPrimary colorPurple

Question 7: The term spectrum was soon applied to other ________, such as sound waves, and now applies to any signal that can be decomposed into frequency components.
WaveLightWavelengthOptics

Question 8: Soon the term referred to a plot of light intensity or power as a function of ________ or wavelength, also known as a spectral density.
OpticsFrequencyElectromagnetic radiationSound

Question 9: ________, in functional analysis (a generalisation of the spectrum of a matrix)
Hilbert spaceEigenvalue, eigenvector and eigenspaceSpectrum (functional analysis)Spectral theory

Question 10: In ________ spectrum means "image" or "apparition", including the meaning "spectre".
Old LatinVulgar LatinRoman EmpireLatin







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